Bad distortion in several projects

Configuration

Wolvic version: 0.9.4 Wolvic build ID: 741e5072 (AC 63.0.0)

Hardware: Oculus Quest 2

Steps to Reproduce

1. Visit and enter VR in any of the following sites:
2. https://spiderman.webvr.link/
3. https://aframe.io/examples/showcase/helloworld/
4. https://mixedreality.mozilla.org/hello-webxr/

Current Behavior

There is a bad distortion, especially notable when rolling head left and right (instead of turning left/right or looking up/down)

Expected Behavior

There should be a comfortable VR experience

Possible Solution

I wonder if Wolvic is providing the proper projection matrices.

Or these projects could have a bug. Spiderman seems to be based on A-Frame, although Hello WebXR looks unrelated to A-Frame (I may be mistaken)

Context

Error Logs and Stack Traces

[Sgeo]

My IPD slider is set to the smallest setting, and yeah, middle setting seems fine.

That’s a little bit confusing, shouldn’t WebXR receive projection and view matrices? Trying to fix the problem by detecting IPD seems like a hack. Although if I wanted to know IPD I’d wonder if I could look at the two view/eye matrices, inverse one and multiply by the other, and examine that.

[msub2]

What is your IPD slider set to? For some reason only the middle setting seems to display WebXR experiences without distortion. I was also trying to figure this out in Firefox Reality but I can’t seem to find any way of detecting where the slider is set to so I can compensate for it.